require 'test/unit'

class EmptyTest < Test::Unit::TestCase

  def setup
    @empty_string = ''
    @some_string = 'hello'
    
    @empty_array = []
    @some_array = [1, 2, 3]
  end
  
  def test_empty_array
    assert @empty_string.empty?
    assert !@some_string.empty?
  end

end
